3 sec in total
704 ms
2.1 sec
207 ms
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Spécialiste des produits en caoutchouc, plastique et matières de synthèse, la FRANCO-BELGE vend les articles recherchés difficiles à trouver ou à réaliser ...
Visit caoutchouc.beWe analyzed Caoutchouc.be page load time and found that the first response time was 704 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
caoutchouc.be performance score
name
value
score
weighting
Value2.2 s
77/100
10%
Value4.0 s
51/100
25%
Value3.9 s
82/100
10%
Value50 ms
100/100
30%
Value0.082
94/100
15%
Value3.5 s
92/100
10%
704 ms
176 ms
196 ms
197 ms
299 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that all of those requests were addressed to Caoutchouc.be and no external sources were called. The less responsive or slowest element that took the longest time to load (704 ms) belongs to the original domain Caoutchouc.be.
Page size can be reduced by 301.3 kB (62%)
483.8 kB
182.5 kB
In fact, the total size of Caoutchouc.be main page is 483.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 314.9 kB which makes up the majority of the site volume.
Potential reduce by 15.7 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 15.7 kB or 81% of the original size.
Potential reduce by 8.1 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. CAOUTCHOUC images are well optimized though.
Potential reduce by 252.5 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 252.5 kB or 80% of the original size.
Potential reduce by 25.0 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Caoutchouc.be needs all CSS files to be minified and compressed as it can save up to 25.0 kB or 85% of the original size.
Number of requests can be reduced by 22 (50%)
44
22
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CAOUTCHOUC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
caoutchouc.be
704 ms
w3c.css
176 ms
cart.css
196 ms
skin.css
197 ms
lightview.css
299 ms
prototype.js
620 ms
scriptaculous.js
243 ms
script.js
341 ms
mlobjects.js
302 ms
builder.js
94 ms
effects.js
189 ms
dragdrop.js
89 ms
controls.js
192 ms
slider.js
98 ms
sound.js
99 ms
left-img.GIF
97 ms
trans.gif
93 ms
puce.gif
87 ms
plus.gif
94 ms
fond.GIF
185 ms
logo.GIF
185 ms
top_deb.gif
169 ms
top_fond.gif
187 ms
top_mil.gif
191 ms
top_mild.gif
189 ms
top_fin.gif
251 ms
top-img.GIF
365 ms
tuyaunoir.GIF
277 ms
decoupe_bande1.jpg
277 ms
antivibratoire001.JPG
289 ms
num_risation0001.jpg
302 ms
joint3.jpg
415 ms
mousse01.gif
367 ms
tube01.GIF
463 ms
megadyne007.jpg
378 ms
erta2.jpg
393 ms
DSCN1761.JPG
476 ms
DSCN1922.JPG
491 ms
societe1.jpg
478 ms
megadyne001.jpg
484 ms
trell001.jpg
498 ms
rubloc-bleu.jpg
559 ms
bottom_deb.gif
566 ms
bottom_fond.gif
572 ms
bottom_mil.gif
575 ms
bottom_mild.gif
582 ms
bottom_fin.gif
582 ms
caoutchouc.be accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
Links do not have a discernible name
caoutchouc.be best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
caoutchouc.be SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
N/A
FR
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Caoutchouc.be can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is French. Our system also found out that Caoutchouc.be main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
caoutchouc.be
Open Graph description is not detected on the main page of CAOUTCHOUC. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: